http://reply.papertrans.cn/3/300/29961/29961-21.png
Submitted on: 05 March 1999.
Revised on: 30 March 1999.
Accepted on: 15 April 1999.
Tribology-Materials Surfaces & Interfaces
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http://reply.papertrans.cn/3/300/29961/29961-24.png
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Submitted on: 03 February 2000.
Revised on: 18 February 2000.
Accepted on: 29 February 2000.
Tribology-Materials Surfaces & Interfaces
http://reply.papertrans.cn/3/300/29961/29961-27.png
Submitted on: 16 December 2000.
Revised on: 19 January 2001.
Accepted on: 27 January 2001.
Tribology-Materials Surfaces & Interfaces
http://reply.papertrans.cn/3/300/29961/29961-29.png
http://reply.papertrans.cn/3/300/29961/29961-30.png